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sdrangel/plugins/feature/rigctlserver/rigctlserverworker.cpp

848 wiersze
26 KiB
C++
Czysty Wina Historia

///////////////////////////////////////////////////////////////////////////////////
// Copyright (C) 2020 Jon Beniston, M7RCE //
// Copyright (C) 2020 Edouard Griffiths, F4EXB //
// //
// This program is free software; you can redistribute it and/or modify //
// it under the terms of the GNU General Public License as published by //
// the Free Software Foundation as version 3 of the License, or //
// (at your option) any later version. //
// //
// This program is distributed in the hope that it will be useful, //
// but WITHOUT ANY WARRANTY; without even the implied warranty of //
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the //
// GNU General Public License V3 for more details. //
// //
// You should have received a copy of the GNU General Public License //
// along with this program. If not, see <http://www.gnu.org/licenses/>. //
///////////////////////////////////////////////////////////////////////////////////
#include <QDebug>
#include <QTcpServer>
#include <QTcpSocket>
#include <QEventLoop>
#include <QTimer>
#include <cmath>
#include "SWGDeviceState.h"
#include "SWGSuccessResponse.h"
#include "SWGErrorResponse.h"
#include "SWGDeviceSettings.h"
#include "SWGChannelSettings.h"
#include "SWGDeviceSet.h"
#include "webapi/webapiadapterinterface.h"
#include "webapi/webapiutils.h"
#include "rigctlserverworker.h"
MESSAGE_CLASS_DEFINITION(RigCtlServerWorker::MsgConfigureRigCtlServerWorker, Message)
const unsigned int RigCtlServerWorker::m_CmdLength = 1024;
const unsigned int RigCtlServerWorker::m_ResponseLength = 1024;
const struct RigCtlServerWorker::ModeDemod RigCtlServerWorker::m_modeMap[] = {
{"FM", "NFMDemod"},
{"WFM", "WFMDemod"},
{"AM", "AMDemod"},
{"LSB", "SSBDemod"},
{"USB", "SSBDemod"},
{nullptr, nullptr}
};
RigCtlServerWorker::RigCtlServerWorker(WebAPIAdapterInterface *webAPIAdapterInterface) :
m_state(idle),
m_tcpServer(nullptr),
m_clientConnection(nullptr),
m_webAPIAdapterInterface(webAPIAdapterInterface),
m_msgQueueToFeature(nullptr),
m_running(false),
m_mutex(QMutex::Recursive)
{
qDebug("RigCtlServerWorker::RigCtlServerWorker");
}
RigCtlServerWorker::~RigCtlServerWorker()
{
m_inputMessageQueue.clear();
}
void RigCtlServerWorker::reset()
{
QMutexLocker mutexLocker(&m_mutex);
m_inputMessageQueue.clear();
}
bool RigCtlServerWorker::startWork()
{
QMutexLocker mutexLocker(&m_mutex);
connect(&m_inputMessageQueue, SIGNAL(messageEnqueued()), this, SLOT(handleInputMessages()));
m_running = true;
return m_running;
}
void RigCtlServerWorker::stopWork()
{
QMutexLocker mutexLocker(&m_mutex);
disconnect(&m_inputMessageQueue, SIGNAL(messageEnqueued()), this, SLOT(handleInputMessages()));
restartServer(false, 0);
m_running = false;
}
void RigCtlServerWorker::handleInputMessages()
{
Message* message;
while ((message = m_inputMessageQueue.pop()) != nullptr)
{
if (handleMessage(*message)) {
delete message;
}
}
}
bool RigCtlServerWorker::handleMessage(const Message& cmd)
{
if (MsgConfigureRigCtlServerWorker::match(cmd))
{
QMutexLocker mutexLocker(&m_mutex);
MsgConfigureRigCtlServerWorker& cfg = (MsgConfigureRigCtlServerWorker&) cmd;
qDebug() << "RigCtlServerWorker::handleMessage: MsgConfigureRigCtlServerWorker";
applySettings(cfg.getSettings(), cfg.getForce());
return true;
}
else
{
return false;
}
}
void RigCtlServerWorker::applySettings(const RigCtlServerSettings& settings, bool force)
{
qDebug() << "RigCtlServerWorker::applySettings:"
<< " m_title: " << settings.m_title
<< " m_rgbColor: " << settings.m_rgbColor
<< " m_enabled: " << settings.m_enabled
<< " m_deviceIndex: " << settings.m_deviceIndex
<< " m_channelIndex: " << settings.m_channelIndex
<< " m_rigCtlPort: " << settings.m_rigCtlPort
<< " m_maxFrequencyOffset: " << settings.m_maxFrequencyOffset
<< " force: " << force;
if ((settings.m_rigCtlPort != m_settings.m_rigCtlPort) ||
(settings.m_enabled != m_settings.m_enabled) || force)
{
restartServer(settings.m_enabled, settings.m_rigCtlPort);
}
m_settings = settings;
}
void RigCtlServerWorker::restartServer(bool enabled, uint32_t port)
{
if (m_tcpServer)
{
if (m_clientConnection)
{
m_clientConnection->close();
delete m_clientConnection;
m_clientConnection = nullptr;
}
disconnect(m_tcpServer, &QTcpServer::newConnection, this, &RigCtlServerWorker::acceptConnection);
m_tcpServer->close();
delete m_tcpServer;
m_tcpServer = nullptr;
}
if (enabled)
{
qDebug() << "RigCtlServerWorker::restartServer: server enabled on port " << port;
m_tcpServer = new QTcpServer(this);
if (!m_tcpServer->listen(QHostAddress::Any, port)) {
qWarning("RigCtrl failed to listen on port %u. Check it is not already in use.", port);
} else {
connect(m_tcpServer, &QTcpServer::newConnection, this, &RigCtlServerWorker::acceptConnection);
}
}
else
{
qDebug() << "RigCtlServerWorker::restartServer: server disabled";
}
}
void RigCtlServerWorker::acceptConnection()
{
QMutexLocker mutexLocker(&m_mutex);
m_clientConnection = m_tcpServer->nextPendingConnection();
if (!m_clientConnection) {
return;
}
connect(m_clientConnection, &QIODevice::readyRead, this, &RigCtlServerWorker::getCommand);
connect(m_clientConnection, &QAbstractSocket::disconnected, m_clientConnection, &QObject::deleteLater);
}
// Get rigctl command and start processing it
void RigCtlServerWorker::getCommand()
{
QMutexLocker mutexLocker(&m_mutex);
char cmd[m_CmdLength];
qint64 len;
rig_errcode_e rigCtlRC;
char response[m_ResponseLength];
std::fill(response, response + m_ResponseLength, '\0');
// Get rigctld command from client
len = m_clientConnection->readLine(cmd, sizeof(cmd));
if (len != -1)
{
//qDebug() << "RigCtrl::getCommand - " << cmd;
if (!strncmp(cmd, "F ", 2) || !strncmp(cmd, "set_freq ", 9))
{
// Set frequency
double targetFrequency = atof(cmd[0] == 'F' ? &cmd[2] : &cmd[9]);
setFrequency(targetFrequency, rigCtlRC);
sprintf(response, "RPRT %d\n", rigCtlRC);
}
else if (!strncmp(cmd, "f", 1) || !strncmp(cmd, "get_freq", 8))
{
// Get frequency - need to add centerFrequency and inputFrequencyOffset
double frequency;
if (getFrequency(frequency, rigCtlRC)) {
sprintf(response, "%u\n", (unsigned int) frequency);
} else {
sprintf(response, "RPRT %d\n", rigCtlRC);
}
}
else if (!strncmp(cmd, "M ?", 3) || !(strncmp(cmd, "set_mode ?", 10)))
{
// Return list of modes supported
char *p = response;
for (int i = 0; m_modeMap[i].mode != nullptr; i++) {
p += sprintf(p, "%s ", m_modeMap[i].mode);
}
p += sprintf(p, "\n");
}
else if (!strncmp(cmd, "M ", 2) || !(strncmp(cmd, "set_mode ", 9)))
{
// Set mode
// Map rigctrl mode name to SDRangel modem name
const char *targetModem = nullptr;
const char *targetMode = nullptr;
int targetBW = -1;
char *p = (cmd[0] == 'M' ? &cmd[2] : &cmd[9]);
int i, l;
for (i = 0; m_modeMap[i].mode != nullptr; i++)
{
l = strlen(m_modeMap[i].mode);
if (!strncmp(p, m_modeMap[i].mode, l))
{
targetMode = m_modeMap[i].mode;
targetModem = m_modeMap[i].modem;
p += l;
break;
}
}
// Save bandwidth, if given
while(isspace(*p)) {
p++;
}
if (isdigit(*p))
{
targetBW = atoi(p);
}
if (m_modeMap[i].modem != nullptr)
{
changeModem(targetMode, targetModem, targetBW, rigCtlRC);
sprintf(response, "RPRT %d\n", rigCtlRC);
}
else
{
sprintf(response, "RPRT %d\n", RIG_EINVAL);
m_clientConnection->write(response, strlen(response));
}
}
else if (!strncmp(cmd, "m", 1) || !(strncmp(cmd, "get_mode", 8)))
{
// Get mode
const char *mode;
double passband;
if (getMode(&mode, passband, rigCtlRC))
{
if (passband < 0) {
sprintf(response, "%s\n", mode);
} else {
sprintf(response, "%s %u\n", mode, (unsigned int) passband);
}
}
else
{
sprintf(response, "RPRT %d\n", rigCtlRC);
}
}
else if (!strncmp(cmd, "set_powerstat 0", 15))
{
// Power off radio
setPowerOff(rigCtlRC);
sprintf(response, "RPRT %d\n", rigCtlRC);
}
else if (!strncmp(cmd, "set_powerstat 1", 15))
{
// Power on radio
setPowerOn(rigCtlRC);
sprintf(response, "RPRT %d\n", rigCtlRC);
}
else if (!strncmp(cmd, "get_powerstat", 13))
{
// Return if powered on or off
bool power;
if (getPower(power, rigCtlRC))
{
if (power) {
sprintf(response, "1\n");
} else {
sprintf(response, "0\n");
}
}
else
{
sprintf(response, "RPRT %d\n", rigCtlRC);
}
}
else
{
// Unimplemented command
sprintf(response, "RPRT %d\n", RIG_ENIMPL);
m_clientConnection->write(response, strlen(response));
}
}
m_clientConnection->write(response, strlen(response));
}
bool RigCtlServerWorker::setFrequency(double targetFrequency, rig_errcode_e& rigCtlRC)
{
SWGSDRangel::SWGDeviceSettings deviceSettingsResponse;
SWGSDRangel::SWGErrorResponse errorResponse;
int httpRC;
// Get current device center frequency
httpRC = m_webAPIAdapterInterface->devicesetDeviceSettingsGet(
m_settings.m_deviceIndex,
deviceSettingsResponse,
errorResponse
);
if (httpRC/100 != 2)
{
qWarning("RigCtlServerWorker::setFrequency: get device frequency error %d: %s",
httpRC, qPrintable(*errorResponse.getMessage()));
rigCtlRC = RIG_EINVAL;
return false;
}
QJsonObject *jsonObj = deviceSettingsResponse.asJsonObject();
double freq;
if (WebAPIUtils::getSubObjectDouble(*jsonObj, "centerFrequency", freq))
{
bool outOfRange = std::abs(freq - targetFrequency) > m_settings.m_maxFrequencyOffset;
if (outOfRange)
{
// Update centerFrequency
WebAPIUtils::setSubObjectDouble(*jsonObj, "centerFrequency", targetFrequency);
QStringList deviceSettingsKeys;
deviceSettingsKeys.append("centerFrequency");
deviceSettingsResponse.init();
deviceSettingsResponse.fromJsonObject(*jsonObj);
SWGSDRangel::SWGErrorResponse errorResponse2;
httpRC = m_webAPIAdapterInterface->devicesetDeviceSettingsPutPatch(
m_settings.m_deviceIndex,
false, // PATCH
deviceSettingsKeys,
deviceSettingsResponse,
errorResponse2
);
if (httpRC/100 == 2)
{
qDebug("RigCtlServerWorker::setFrequency: set device frequency %f OK", targetFrequency);
}
else
{
qWarning("RigCtlServerWorker::setFrequency: set device frequency error %d: %s",
httpRC, qPrintable(*errorResponse2.getMessage()));
rigCtlRC = RIG_EINVAL;
return false;
}
}
// Update inputFrequencyOffset (offet if in range else zero)
float targetOffset = outOfRange ? 0 : targetFrequency - freq;
SWGSDRangel::SWGChannelSettings channelSettingsResponse;
// Get channel settings containing inputFrequencyOffset, so we can patch it
httpRC = m_webAPIAdapterInterface->devicesetChannelSettingsGet(
m_settings.m_deviceIndex,
m_settings.m_channelIndex,
channelSettingsResponse,
errorResponse
);
if (httpRC/100 != 2)
{
qWarning("RigCtlServerWorker::setFrequency: get channel offset frequency error %d: %s",
httpRC, qPrintable(*errorResponse.getMessage()));
rigCtlRC = RIG_EINVAL;
return false;
}
jsonObj = channelSettingsResponse.asJsonObject();
if (WebAPIUtils::setSubObjectDouble(*jsonObj, "inputFrequencyOffset", targetOffset))
{
QStringList channelSettingsKeys;
channelSettingsKeys.append("inputFrequencyOffset");
channelSettingsResponse.init();
channelSettingsResponse.fromJsonObject(*jsonObj);
httpRC = m_webAPIAdapterInterface->devicesetChannelSettingsPutPatch(
m_settings.m_deviceIndex,
m_settings.m_channelIndex,
false, // PATCH
channelSettingsKeys,
channelSettingsResponse,
errorResponse
);
if (httpRC/100 == 2)
{
qDebug("RigCtlServerWorker::setFrequency: set channel offset frequency %f OK", targetOffset);
}
else
{
qWarning("RigCtlServerWorker::setFrequency: set channel frequency offset error %d: %s",
httpRC, qPrintable(*errorResponse.getMessage()));
rigCtlRC = RIG_EINVAL;
return false;
}
}
else
{
qWarning("RigCtlServerWorker::setFrequency: No inputFrequencyOffset key in channel settings");
rigCtlRC = RIG_ENIMPL;
return false;
}
}
else
{
qWarning("RigCtlServerWorker::setFrequency: no centerFrequency key in device settings");
rigCtlRC = RIG_ENIMPL;
return false;
}
rigCtlRC = RIG_OK; // return OK
return true;
}
bool RigCtlServerWorker::getFrequency(double& frequency, rig_errcode_e& rigCtlRC)
{
SWGSDRangel::SWGDeviceSettings deviceSettingsResponse;
SWGSDRangel::SWGErrorResponse errorResponse;
int httpRC;
// Get current device center frequency
httpRC = m_webAPIAdapterInterface->devicesetDeviceSettingsGet(
m_settings.m_deviceIndex,
deviceSettingsResponse,
errorResponse
);
if (httpRC/100 != 2)
{
qWarning("RigCtlServerWorker::getFrequency: get device frequency error %d: %s",
httpRC, qPrintable(*errorResponse.getMessage()));
rigCtlRC = RIG_EINVAL;
return false;
}
QJsonObject *jsonObj = deviceSettingsResponse.asJsonObject();
double deviceFreq;
if (WebAPIUtils::getSubObjectDouble(*jsonObj, "centerFrequency", deviceFreq))
{
SWGSDRangel::SWGChannelSettings channelSettingsResponse;
// Get channel settings containg inputFrequencyOffset, so we can patch them
httpRC = m_webAPIAdapterInterface->devicesetChannelSettingsGet(
m_settings.m_deviceIndex,
m_settings.m_channelIndex,
channelSettingsResponse,
errorResponse
);
if (httpRC/100 != 2)
{
qWarning("RigCtlServerWorker::setFrequency: get channel offset frequency error %d: %s",
httpRC, qPrintable(*errorResponse.getMessage()));
rigCtlRC = RIG_EINVAL;
return false;
}
QJsonObject *jsonObj2 = channelSettingsResponse.asJsonObject();
double channelOffset;
if (WebAPIUtils::getSubObjectDouble(*jsonObj2, "inputFrequencyOffset", channelOffset))
{
frequency = deviceFreq + channelOffset;
}
else
{
qWarning("RigCtlServerWorker::setFrequency: No inputFrequencyOffset key in channel settings");
rigCtlRC = RIG_ENIMPL;
return false;
}
}
else
{
qWarning("RigCtlServerWorker::setFrequency: no centerFrequency key in device settings");
rigCtlRC = RIG_ENIMPL;
return false;
}
rigCtlRC = RIG_OK;
return true;
}
bool RigCtlServerWorker::changeModem(const char *newMode, const char *newModemId, int newModemBw, rig_errcode_e& rigCtlRC)
{
SWGSDRangel::SWGDeviceSet deviceSetResponse;
SWGSDRangel::SWGSuccessResponse successResponse;
SWGSDRangel::SWGErrorResponse errorResponse;
int httpRC;
int nbChannels;
int currentOffset;
// get deviceset details to get the number of channel modems
httpRC = m_webAPIAdapterInterface->devicesetGet(
m_settings.m_deviceIndex,
deviceSetResponse,
errorResponse
);
if (httpRC/100 != 2) // error
{
qWarning("RigCtlServerWorker::changeModem: deevice set get information error %d: %s",
httpRC, qPrintable(*errorResponse.getMessage()));
rigCtlRC = RIG_EINVAL;
return false;
}
if (!WebAPIUtils::getObjectInt(*deviceSetResponse.asJsonObject(), "channelcount", nbChannels))
{
qWarning("RigCtlServerWorker::changeModem: no channelcount key in device set information");
rigCtlRC = RIG_ENIMPL;
return false;
}
QList<QJsonObject> channelObjects;
if (!WebAPIUtils::getObjectObjects(*deviceSetResponse.asJsonObject(), "channels", channelObjects))
{
qWarning("RigCtlServerWorker::changeModem: no channels key in device set information");
rigCtlRC = RIG_ENIMPL;
return false;
}
if (m_settings.m_channelIndex < channelObjects.size())
{
const QJsonObject& channelInfo = channelObjects.at(m_settings.m_channelIndex);
if (!WebAPIUtils::getObjectInt(channelInfo, "deltaFrequency", currentOffset))
{
qWarning("RigCtlServerWorker::changeModem: no deltaFrequency key in device set channel information");
rigCtlRC = RIG_ENIMPL;
return false;
}
}
else
{
qWarning("RigCtlServerWorker::changeModem: channel not found in device set channels information");
rigCtlRC = RIG_ENIMPL;
return false;
}
// delete current modem
httpRC = m_webAPIAdapterInterface->devicesetChannelDelete(
m_settings.m_deviceIndex,
m_settings.m_channelIndex,
successResponse,
errorResponse
);
if (httpRC/100 != 2) // error
{
qWarning("RigCtlServerWorker::changeModem: delete channel error %d: %s",
httpRC, qPrintable(*errorResponse.getMessage()));
rigCtlRC = RIG_EINVAL;
return false;
}
// create new modem
SWGSDRangel::SWGChannelSettings query;
QString newModemIdStr(newModemId);
bool lsb = !strncmp(newMode, "LSB", 3);
query.init();
query.setChannelType(new QString(newModemIdStr));
query.setDirection(0);
httpRC = m_webAPIAdapterInterface->devicesetChannelPost(
m_settings.m_deviceIndex,
query,
successResponse,
errorResponse
);
if (httpRC/100 != 2)
{
qWarning("RigCtlServerWorker::changeModem: create channel error %d: %s",
httpRC, qPrintable(*errorResponse.getMessage()));
rigCtlRC = RIG_EINVAL;
return false;
}
// wait for channel switchover
QEventLoop loop;
QTimer *timer = new QTimer(this);
connect(timer, SIGNAL(timeout()), &loop, SLOT(quit()));
timer->start(200);
loop.exec();
delete timer;
// when a new channel is created it is put last in the list
qDebug("RigCtlServerWorker::changeModem: created %s at %d", newModemId, nbChannels-1);
if (m_msgQueueToFeature)
{
RigCtlServerSettings::MsgChannelIndexChange *msg = RigCtlServerSettings::MsgChannelIndexChange::create(nbChannels-1);
m_msgQueueToFeature->push(msg);
}
SWGSDRangel::SWGChannelSettings swgChannelSettings;
QStringList channelSettingsKeys;
channelSettingsKeys.append("inputFrequencyOffset");
QString jsonSettingsStr = tr("\"inputFrequencyOffset\":%1").arg(currentOffset);
if (lsb || (newModemBw >= 0))
{
int bw = lsb ? (newModemBw < 0 ? -3000 : -newModemBw) : newModemBw;
channelSettingsKeys.append("rfBandwidth");
jsonSettingsStr.append(tr(",\"rfBandwidth\":%2").arg(bw));
}
QString jsonStr = tr("{ \"channelType\": \"%1\", \"%2Settings\": {%3}}")
.arg(QString(newModemId))
.arg(QString(newModemId))
.arg(jsonSettingsStr);
swgChannelSettings.fromJson(jsonStr);
httpRC = m_webAPIAdapterInterface->devicesetChannelSettingsPutPatch(
m_settings.m_deviceIndex,
nbChannels-1, // new index
false, // PATCH
channelSettingsKeys,
swgChannelSettings,
errorResponse
);
if (httpRC/100 != 2)
{
qWarning("RigCtlServerWorker::changeModem: set channel settings error %d: %s",
httpRC, qPrintable(*errorResponse.getMessage()));
rigCtlRC = RIG_EINVAL;
return false;
}
rigCtlRC = RIG_OK;
return true;
}
bool RigCtlServerWorker::getMode(const char **mode, double& passband, rig_errcode_e& rigCtlRC)
{
SWGSDRangel::SWGChannelSettings channelSettingsResponse;
SWGSDRangel::SWGErrorResponse errorResponse;
int httpRC;
// Get channel settings containg inputFrequencyOffset, so we can patch them
httpRC = m_webAPIAdapterInterface->devicesetChannelSettingsGet(
m_settings.m_deviceIndex,
m_settings.m_channelIndex,
channelSettingsResponse,
errorResponse
);
if (httpRC/100 != 2)
{
qWarning("RigCtlServerWorker::getModem: get channel settings error %d: %s",
httpRC, qPrintable(*errorResponse.getMessage()));
rigCtlRC = RIG_EINVAL;
return false;
}
QJsonObject *jsonObj = channelSettingsResponse.asJsonObject();
QString channelType;
int i;
if (!WebAPIUtils::getObjectString(*jsonObj, "channelType", channelType))
{
qWarning("RigCtlServerWorker::getModem: no channelType key in channel settings");
rigCtlRC = RIG_ENIMPL;
return false;
}
for (i = 0; m_modeMap[i].mode != nullptr; i++)
{
if (!channelType.compare(m_modeMap[i].modem))
{
*mode = m_modeMap[i].mode;
break;
}
}
if (!m_modeMap[i].mode)
{
qWarning("RigCtlServerWorker::getModem: channel type not implemented: %s", qPrintable(channelType));
rigCtlRC = RIG_ENIMPL;
return false;
}
if (WebAPIUtils::getSubObjectDouble(*jsonObj, "rfBandwidth", passband))
{
if (!channelType.compare("SSBDemod"))
{
if (passband < 0) { // LSB
passband = -passband;
} else { // USB
*mode = m_modeMap[i+1].mode;
}
}
}
else
{
passband = -1;
}
rigCtlRC = RIG_OK;
return true;
}
bool RigCtlServerWorker::setPowerOn(rig_errcode_e& rigCtlRC)
{
SWGSDRangel::SWGDeviceState response;
SWGSDRangel::SWGErrorResponse errorResponse;
int httpRC = m_webAPIAdapterInterface->devicesetDeviceRunPost(
m_settings.m_deviceIndex,
response,
errorResponse
);
if (httpRC/100 == 2)
{
qDebug("RigCtlServerWorker::setPowerOn: set device start OK");
rigCtlRC = RIG_OK;
return true;
}
else
{
qWarning("RigCtlServerWorker::setPowerOn: set device start error %d: %s",
httpRC, qPrintable(*errorResponse.getMessage()));
rigCtlRC = RIG_EINVAL;
return false;
}
}
bool RigCtlServerWorker::setPowerOff(rig_errcode_e& rigCtlRC)
{
SWGSDRangel::SWGDeviceState response;
SWGSDRangel::SWGErrorResponse errorResponse;
int httpRC = m_webAPIAdapterInterface->devicesetDeviceRunDelete(
m_settings.m_deviceIndex,
response,
errorResponse
);
if (httpRC/100 == 2)
{
qDebug("RigCtlServerWorker::setPowerOff: set device stop OK");
rigCtlRC = RIG_OK;
return true;
}
else
{
qWarning("RigCtlServerWorker::setPowerOff: set device stop error %d: %s",
httpRC, qPrintable(*errorResponse.getMessage()));
rigCtlRC = RIG_EINVAL;
return false;
}
}
bool RigCtlServerWorker::getPower(bool& power, rig_errcode_e& rigCtlRC)
{
SWGSDRangel::SWGDeviceState response;
SWGSDRangel::SWGErrorResponse errorResponse;
int httpRC = m_webAPIAdapterInterface->devicesetDeviceRunGet(
m_settings.m_deviceIndex,
response,
errorResponse
);
if (httpRC/100 != 2)
{
qWarning("RigCtlServerWorker::getPower: get device run state error %d: %s",
httpRC, qPrintable(*errorResponse.getMessage()));
rigCtlRC = RIG_EINVAL;
return false;
}
QJsonObject *jsonObj = response.asJsonObject();
QString state;
if (WebAPIUtils::getObjectString(*jsonObj, "state", state))
{
qDebug("RigCtlServerWorker::getPower: run state is %s", qPrintable(state));
if (state.compare("running")) {
power = false; // not equal
} else {
power = true; // equal
}
}
else
{
qWarning("RigCtlServerWorker::getPower: get device run state error %d: %s",
httpRC, qPrintable(*errorResponse.getMessage()));
rigCtlRC = RIG_EINVAL;
return false;
}
return true;
}
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